3.51 The challenge must be met if the rating system is to succeed, if it is to produce ratings that will satisfy the players and the users of the rating list.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| WyerByter | 1 | 1261 | 921 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.237 | 0.237 | 0.237 | 30.1 | -30 | -30 | 1235 | 1235 | 2776 |
| EloSRM | -0.247 | 0.247 | 0.247 | 41.8 | -42 | -42 | 1261 | 1261 | 2759 |
| initial | -0.325 | 0.325 | 0.325 | 39.2 | -39 | -39 | 1161 | 1161 | 2757 |
| SRMFix | -0.371 | 0.371 | 0.371 | 87.7 | -88 | -88 | 1112 | 1112 | 2780 |
| SRM | -1.015 | 1.015 | 1.015 | 279.0 | -279 | -279 | 921 | 921 | 1979 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2003-04-30 | SRM 144 | 2 | 195 | 164.31 | -0.25 | -42 | 1261 | 2759 | -279 | 921 | 1979 |